About: http://webisa.webdatacommons.org/455745118

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	So Clojure chooses to use reference types for dealing with states, dealing more correctly with state.
http://www.w3.org/ns/prov#wasQuotedFrom	infoq.com